Granted Patent
Utility
US 5,627,548 · App. 08/563,568
Navigation wristwear
Inventors:
Arthur N. Woo, Kiyoko M. Mura-Smith, Gregory T. Janky
Patented Case
View Patent ↗
Granted: May 6, 1997
Filed: Nov 30, 1995
Inventors
Arthur N. Woo
Kiyoko M. Mura-Smith
Gregory T. Janky
Assignee (at issue)
Trimble Navigation Limited
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.